# TopLayout vs 測点ナビ

The clearest difference is in-app purchases: TopLayout at none against 測点ナビ's 1. TopLayout also leads on iOS requirement (14.0 vs 17.0). 測点ナビ's advantage is update cadence (every 5 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. 測点ナビ sells 1 in-app purchase, starting at $1.99 per month. TopLayout asks for nothing beyond the download.

TopLayout ships an update every 3 months, 測点ナビ every 5 weeks. The most recent releases landed on October 29, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | TopLayout | 測点ナビ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 47 MB | 3 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TOPCON CORPORATION](https://appshunter.io/developer/1518903564) | [youji okamura](https://appshunter.io/developer/834016142) |

## What reviewers say

### TopLayout

[App page](https://appshunter.io/ios/app/toplayout/id1518903562)

**Features:** macOS Compatibility

**In-app purchases:** none


### 測点ナビ

[App page](https://appshunter.io/ios/app/id6807075926)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 測点ナビ Pro | $1.99 | per month |


## Frequently asked questions

### Is TopLayout free?

TopLayout is free to download, with no in-app purchases.

### Is 測点ナビ free?

測点ナビ is free to download, with in-app purchases available.

### Do TopLayout or 測点ナビ have ads?

Neither TopLayout nor 測点ナビ shows ads.

### Which is updated more often, TopLayout or 測点ナビ?

TopLayout ships an update every 3 months, and 測点ナビ every 5 weeks. Most recently, TopLayout was updated on October 29, 2026 and 測点ナビ on November 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*